28323684

素因数分解:

$2^2\times 3^2\times {\mathrm{887}}^2$

素因数の和:1784

約数の個数: 27

約数和(自身を含む): 71676787

約数和(自身を除く): 43353103

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 887, 1774, 2661, 3548, 5322, 7983, 10644, 15966, 31932, 786769, 1573538, 2360307, 3147076, 4720614, 7080921, 9441228, 14161842, 28323684]

約数ペア:

[(1, 28323684), (2, 14161842), (3, 9441228), (4, 7080921), (6, 4720614), (9, 3147076), (12, 2360307), (18, 1573538), (36, 786769), (887, 31932), (1774, 15966), (2661, 10644), (3548, 7983)]